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How to Build a Radio Telescope (See Satellites 35,000km Away!)
The Thought Emporium
20 มี.ค. 2017
การดู 524,478 ครั้ง
My DIY telescope vs $1million Observatory: A Canary Island Special
The largest telescope that will ever be built*
Hacking Portable Satellite Dish For More Space Experiments
DIY Radio Telescope Version 2: Wifi vision - Part 1
How to Aluminize Telescope Mirrors
Understanding Radio Telescopes: Dr John Morgan
Dr. Wolfgang Herrmann Keynote Amateur Radio Astronomy Possibilities and Limitations, Do's and Don'ts
Track Satellites in Orbit - Part 2
Natural Radio From Lightning Sounds INCREDIBLE- VLF Radio
I took a ride on a moving radio telescope
How to Pull Images from Satellites in Orbit (NOAA 15,18,19 and METEOR M2)
Beyond the Visible: The Story of the Very Large Array
Alex Pettit: Galactic Hydrogen 1.42 GHz RF Emission Radio Astronomy for $300
How to Get Started In Short Wave Listening, Radios and SDRs - Livestream
Turning Gatorade Into Meat
Telescope Building with John Dobson
Introduction to Radio Astronomy
How To Receive And Decode L-Band Weather Satellites
อุปกรณ์นี้มีประโยชน์มาก ,, คุณสามารถทำที่บ้านได้
Using Software Defined Radio As A Radio Telescope